Manager × security

EVENTIDE ASSET MANAGEMENT, LLC WCN holdings history

WASTE CONNECTIONS INC · CUSIP 94106B101 · CIK 1442891

This is the oldest quarter open without an account, so changes against the quarter before it are withheld. Sign in to see them.
Citable facts

As of 2026-06-30, EVENTIDE ASSET MANAGEMENT, LLC reported 152.35K WCN (shares), valued at $25.40M, or 0.34% of its reported non-derivative portfolio. Filed 2026-08-14.

Verify history & sources →
Portfolio weight and quantity history
Reported portfolio weight
0.34%
Shares
152.35K
152,351
Reported value
$25.40M
USD

Shares decreased 50.84%; reported value decreased 49.55%, and weight changed -0.49 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.

Left: % · Right: Shares · Independently scaled axes

Exact data and methodology

Axes scale independently; a crossing does not mean equal values. Weight uses each quarter's total reported non-derivative value. Same CUSIP; missing quarters are gaps, not zero. Revised history may include later disclosures.

QuarterWeightQuantitySource
Q2 20260.34%152,351SEC filing ↗Filed Aug 14, 2026
Q1 20260.83%309,927SEC filing ↗Filed May 15, 2026
Q4 20250.85%310,111SEC filing ↗Filed Feb 13, 2026
Q3 20250.89%309,521SEC filing ↗Filed Nov 14, 2025
Q2 20251.01%309,168SEC filing ↗Filed Aug 14, 2025
Q1 20251.20%308,836SEC filing ↗Filed May 15, 2025
Q4 20240.97%308,956SEC filing ↗Filed Feb 14, 2025
Q3 20242.49%807,637SEC filing ↗Filed Nov 14, 2024
Q2 20242.42%807,089SEC filing ↗Filed Aug 13, 2024
Q1 20242.18%806,697SEC filing ↗Filed May 15, 2024
Q4 20231.97%810,022SEC filing ↗Filed Feb 20, 2024Amended
Q3 20231.94%804,482SEC filing ↗Filed Nov 14, 2023

History & evidence by quarter

QuarterWeightQuantityValueChange explainedSource
Q3 20231.94%804,482$108.04MThe prior quarter is outside the free window. Sign in for the comparison.SEC filing ↗
Filed Nov 14, 2023
Q4 20231.97%810,022$120.91MShares increased 0.69%; reported value increased 11.91%, and weight changed +0.03 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Feb 20, 2024
Q1 20242.18%806,697$138.76MShares decreased 0.41%; reported value increased 14.76%, and weight changed +0.21 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed May 15, 2024
Q2 20242.42%807,089$141.53MShares increased 0.05%; reported value increased 2.00%, and weight changed +0.24 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Aug 13, 2024
Q3 20242.49%807,637$144.42MShares increased 0.07%; reported value increased 2.04%, and weight changed +0.07 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Nov 14, 2024
Q4 20240.97%308,956$53.01MShares decreased 61.75%; reported value decreased 63.30%, and weight changed -1.52 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Feb 14, 2025
Q1 20251.20%308,836$60.28MShares decreased 0.04%; reported value increased 13.71%, and weight changed +0.23 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed May 15, 2025
Q2 20251.01%309,168$57.73MShares increased 0.11%; reported value decreased 4.23%, and weight changed -0.19 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Aug 14, 2025
Q3 20250.89%309,521$54.41MShares increased 0.11%; reported value decreased 5.75%, and weight changed -0.12 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Nov 14, 2025
Q4 20250.85%310,111$54.39MShares increased 0.19%; reported value decreased 0.03%, and weight changed -0.04 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Feb 13, 2026
Q1 20260.83%309,927$50.34MShares decreased 0.06%; reported value decreased 7.44%, and weight changed -0.02 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed May 15, 2026
Q2 20260.34%152,351$25.40MShares decreased 50.84%; reported value decreased 49.55%, and weight changed -0.49 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Aug 14, 2026
EVENTIDE ASSET MANAGEMENT, LLC · WASTE CONNECTIONS INC

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This page includes 12 of 12 reported holdings. Sign in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.

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Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.

13F reports quarter-end long positions in securities traded on US exchanges, filed by managers holding at least $100 million of such securities; it is not the manager's full portfolio, not assets under management, and value changes are not returns. Weights use the reported total value as denominator. Option rows show notional value, not premium or net exposure. Amendments are merged into the quarter when Akkru could match them.